| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [be] [verb] [prep] [be] | 115 |
|
| 2 | then [pron] [be] [verb] [prep] [be] | 38 |
|
| 3 | then it [be] [verb] [prep] [be] | 13 |
|
